Well I guess everybody once saw the conspiracy theory people make images of burning twin towers out of dollar bills, Dan Tague does something with money that resembles it, but in a more innocent and less pretentious way. He folds his bills to create new words and sentences on his money. Like ‘the heat is on’ and ‘Osama wars’. Check all of them out here. Check out the price of a dollar by the way, damn.

Another rather anonymous person was toying with money too. These creations are really funny, makes me sad those stupid Euro’s do not have any faces on them. Here is the full collection.

Hehe cool.
I’ve seen some money creations on DeviantArt but I forgot his name. I’ll search for it, because they were amazing too.
found it
.
here’s an example:
http://orudorumagi11.deviantart.com/art/One-dollar-koi-new-ver-side-57234934
and here’s his deviant account:
http://orudorumagi11.deviantart.com/